I finally did it!
Half a million of mastery points on Tahm Kench the river king.
I've played Tahm Kench since his release (I bought him because I had lots of ip since I played Garen only) and started playing him top and support.
Since his release he received lots and lots of nerfs (His ulti, his w, his q, yeh, basically everything) but I never stopped playing him.
Tahm Kench is pretty much the only champ I play in ranked as well, and with a 58% winrate I win pretty much every toplane.
Well anyways, I just wanted to share this with the world :D